- 07 2月, 2013 4 次提交
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由 Sylwester Nawrocki 提交于
Remove no longer supported __devinit, __devexit attributes. Signed-off-by: NSylwester Nawrocki <sylvester.nawrocki@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Frank Schaefer 提交于
- move the bit shifting of width+height values inside the function - fix the debug message format and output values - add comment about the size limit (e.g. EM277x supports >2MPix) - make void, because error checking is incomplete and we never check the returned value (we would continue anyway) Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Federico Vaga 提交于
All drivers which use this subdevice use also the control framework. The v4l2_subdev_core_ops operations {query/g_/s_}ctrl are useless because device drivers will inherit controls from this subdevice. Signed-off-by: NFederico Vaga <federico.vaga@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Federico Vaga 提交于
This patch re-write the driver and use the videobuf2 interface instead of the old videobuf. Moreover, it uses also the control framework which allows the driver to inherit controls from its subdevice (ADV7180). Finally the driver does not implement custom file operation but it uses the generic ones from videobuf2 and v4l2_fh Signed-off-by: NFederico Vaga <federico.vaga@gmail.com> Acked-by: NGiancarlo Asnaghi <giancarlo.asnaghi@st.com> Acked-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 06 2月, 2013 36 次提交
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由 Frank Schaefer 提交于
The buffer ioctls (VIDIOC_REQBUFS, VIDIOC_QUERYBUF, VIDIOC_QBUF, VIDIOC_DQBUF, VIDIOC_EXPBUF, VIDIOC_CREATE_BUFS, VIDIOC_PREPARE_BUF) are not applicable for radio devices. Hence, they should be set valid only for non-radio devices in determine_valid_ioctls(). Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Acked-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sylwester Nawrocki 提交于
Clear the proper array when deregistering FIMC-LITE devices. Now fimc[] array is erroneously accessed instead of fimc_lite[] and fimc_md_unregister_entities() function call can result in an oops from NULL pointer dereference, since fmd->fimc[] is cleared earlier. This might happen in normal conditions when the driver's probing is deferred and then retried. Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Kamil Debski 提交于
In some circumstances after issuing the V4L2_ENC_CMD_STOP the application could freeze. This patch prevents this behavior. Signed-off-by: NKamil Debski <k.debski@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Sylwester Nawrocki 提交于
Move e_clkput label after the clk_disable() call so a not acquired clock is not attempted to be disabled. This fixes runtime warnings like: s5p-mipi-csis 11880000.csis: failed to get clock: sclk_csis ------------[ cut here ]------------ WARNING: at drivers/clk/clk.c:478 clk_disable+0x24/0x34() Modules linked in: [<c001603c>] (unwind_backtrace+0x0/0x13c) from [<c0022060>] (warn_slowpath_common+0x54/0x64) [<c0022060>] (warn_slowpath_common+0x54/0x64) from [<c002208c>] (warn_slowpath_null+0x1c/0x24) [<c002208c>] (warn_slowpath_null+0x1c/0x24) from [<c033f868>] (clk_disable+0x24/0x34) [<c033f868>] (clk_disable+0x24/0x34) from [<c02feff8>] (s5pcsis_probe+0x25c/0x4c8) [<c02feff8>] (s5pcsis_probe+0x25c/0x4c8) from [<c0268e34>] (platform_drv_probe+0x18/0x1c) [<c0268e34>] (platform_drv_probe+0x18/0x1c) from [<c0267700>] (driver_probe_device+0xa4/0x368) [<c0267700>] (driver_probe_device+0xa4/0x368) from [<c0267a50>] (__driver_attach+0x8c/0x90) [<c0267a50>] (__driver_attach+0x8c/0x90) from [<c0265c94>] (bus_for_each_dev+0x60/0x8c) [<c0265c94>] (bus_for_each_dev+0x60/0x8c) from [<c02665e8>] (bus_add_driver+0x20c/0x2d4) [<c02665e8>] (bus_add_driver+0x20c/0x2d4) from [<c0268064>] (driver_register+0x78/0x194) [<c0268064>] (driver_register+0x78/0x194) from [<c0008668>] (do_one_initcall+0x34/0x188) [<c0008668>] (do_one_initcall+0x34/0x188) from [<c03de57c>] (kernel_init+0x180/0x2f0) [<c03de57c>] (kernel_init+0x180/0x2f0) from [<c000f0d8>] (ret_from_fork+0x14/0x3c) ---[ end trace 0c5a55345c42530b ]--- Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: NKyungmin Park <kyungmin.park@samsung.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Laurent Pinchart 提交于
Those optional operations are used to release and reacquire the queue lock when videobuf2 needs to perform operations that sleep for a long time, such as waiting for a buffer to be complete. Implement them to avoid blocking qbuf or streamoff calls when a dqbuf is in progress. Signed-off-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Thierry Reding 提交于
Convert all uses of devm_request_and_ioremap() to the newly introduced devm_ioremap_resource() which provides more consistent error handling. devm_ioremap_resource() provides its own error messages so all explicit error messages can be removed from the failure code paths. Signed-off-by: NThierry Reding <thierry.reding@avionic-design.de> Acked-by: NSylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Senna Tschudin 提交于
This patch introduces the use of IS_ENABLED() macro. For example, replacing: #if defined(CONFIG_I2C) || (defined(CONFIG_I2C_MODULE) && defined(MODULE)) with: #if IS_ENABLED(CONFIG_I2C) All changes made by this patch respect the same replacement pattern. Reported-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Acked-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Senna Tschudin 提交于
replace: #if defined(CONFIG_MEDIA_TUNER_TEA5761) || \ defined(CONFIG_MEDIA_TUNER_TEA5761_MODULE) with: #if IS_ENABLED(CONFIG_MEDIA_TUNER_TEA5761) This change was made for: CONFIG_MEDIA_TUNER_TEA5761 Also replaced: #if defined(CONFIG_I2C) || (defined(CONFIG_I2C_MODULE) && defined(MODULE)) with: #if IS_ENABLED(CONFIG_I2C) Reported-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Acked-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Senna Tschudin 提交于
replace: #if defined(CONFIG_I2C) || \ defined(CONFIG_I2C_MODULE) with: #if IS_ENABLED(CONFIG_I2C) This change was made for: CONFIG_I2C Reported-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Senna Tschudin 提交于
replace: #if defined(CONFIG_I2C) || \ defined(CONFIG_I2C_MODULE) with: #if IS_ENABLED(CONFIG_I2C) This change was made for: CONFIG_I2C Reported-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Senna Tschudin 提交于
replace: #if defined(CONFIG_VIDEOBUF2_VMALLOC) || \ defined(CONFIG_VIDEOBUF2_VMALLOC_MODULE) with: #if IS_ENABLED(CONFIG_VIDEOBUF2_VMALLOC) This change was made for: CONFIG_VIDEOBUF2_VMALLOC, CONFIG_VIDEOBUF2_DMA_CONTIG, CONFIG_VIDEOBUF2_DMA_SG Reported-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Senna Tschudin 提交于
replace: #if defined(CONFIG_INPUT_EVDEV) || \ defined(CONFIG_INPUT_EVDEV_MODULE) with: #if IS_ENABLED(CONFIG_INPUT_EVDEV) This change was made for: CONFIG_INPUT_EVDEV, CONFIG_DVB_SP8870 Reported-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Senna Tschudin 提交于
replace: #if defined(CONFIG_VIDEO_SAA7134_DVB) || \ defined(CONFIG_VIDEO_SAA7134_DVB_MODULE) with: #if IS_ENABLED(CONFIG_VIDEO_SAA7134_DVB) This change was made for: CONFIG_VIDEO_SAA7134_DVB Reported-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Senna Tschudin 提交于
replace: #if defined(CONFIG_VIDEO_CX88_DVB) || \ defined(CONFIG_VIDEO_CX88_DVB_MODULE) with: #if IS_ENABLED(CONFIG_VIDEO_CX88_DVB) This change was made for: CONFIG_VIDEO_CX88_DVB, CONFIG_VIDEO_CX88_BLACKBIRD, CONFIG_VIDEO_CX88_VP3054 Reported-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Scott Jiang 提交于
Mark current frame as error frame when ppi error interrupt report fifo error. Member next_frm in struct bcap_device can be optimized out. Signed-off-by: NScott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Scott Jiang 提交于
Signed-off-by: NScott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Dan Carpenter 提交于
The current test doesn't make a lot of sense. It's likely to be true, which is what we would want in most cases. From looking at how this is handled in other drivers, I think "&" was intended instead of "*". It's an easy mistake to make because they are next to each other on the keyboard. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Acked-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Peter Huewe 提交于
Found with coccicheck. The semantic patch that makes this change is available in scripts/coccinelle/api/memdup.cocci. Signed-off-by: NPeter Huewe <peterhuewe@gmx.de> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Volokh Konstantin 提交于
[media] staging: media: go7007: call_all stream stuff Some Additional stuff for v4l2_subdev stream events partial need for new style framework. Also need for wis_tw2804 notification stuff Signed-off-by: NVolokh Konstantin <volokh84@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Volokh Konstantin 提交于
[media] staging: media: go7007: i2c GPIO initialization Reset i2c stuff for GO7007_BOARDID_ADLINK_MPG24 need reset GPIO always when encoder initialize Signed-off-by: NVolokh Konstantin <volokh84@gmail.com> Reviewed-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Volokh Konstantin 提交于
If no firmware was loaded (no exists,wrong or some error) then rmmod fails with OOPS, so need some protection stuff. Signed-off-by: NVolokh Konstantin <volokh84@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Volokh Konstantin 提交于
Signed-off-by: NVolokh Konstantin <volokh84@gmail.com> Acked-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
On Wed, 6 Feb 2013 09:04:39 +0000 Olivier GRENIE <olivier.grenie@parrot.com> wrote: > I do not agree with the patch. Let's take an example: adap->id = 0. Then: > * 1 << ~(adap->id) = 1 << ~(0) = 0 > * ~(1 << adap->id) = ~(1 << 0) = 0xFE > > The correct change should be: st->channel_state |= 1 << (1 - adap->id); Indeed, the original source code was not correct. Requested-by: NOlivier GRENIE <olivier.grenie@parrot.com> Cc: Patrick Boettcher <patrick.boettcher@dibcom.fr> Cc: Nickolai Zeldovich <nickolai@csail.mit.edu> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Prabhakar Lad 提交于
This patch removes the field description of fields that no longer exists, along side aligns the field description of fields. Signed-off-by: NLad, Prabhakar <prabhakar.lad@ti.com> Acked-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Eddi De Pieri 提交于
Add support for Digivox Mini HD (rtl2832) The tuner works, but with worst performance then realtek linux driver, due to incomplete implementation of fc2580.c Signed-off-by: NEddi De Pieri <eddi@depieri.net> Tested-by: NLorenzo Dongarrà <lorenzo_64@katamail.com> Acked-by: NAntti Palosaari <crope@iki.fi> Reviewed-by: NAntti Palosaari <crope@iki.fi> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Hans Verkuil 提交于
The documentation suggested that if the control value is wrong only ERANGE can be returned. But in some cases (an invalid menu index) EINVAL can also be returned. Clarify this. Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Hans Verkuil 提交于
The documentation of the error_idx field was incomplete and confusing. This patch improves it. Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Acked-by: NLaurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Hans Verkuil 提交于
Fixed the following errors (with exception of the SVG errors): GEN /home/hans/work/src/v4l/media-git/Documentation/DocBook//v4l2.xml rm -rf Documentation/DocBook/index.html; echo '<h1>Linux Kernel HTML Documentation</h1>' >> Documentation/DocBook/index.html && echo '<h2>Kernel Version: 3.8.0-rc1</h2>' >> Documentation/DocBook/index.html && cat Documentation/DocBook/media_api.html >> Documentation/DocBook/index.html /tmp/x.xml:883: element revremark: validity error : Element structname is not declared in revremark list of possible children /tmp/x.xml:883: element revremark: validity error : Element xref is not declared in revremark list of possible children /tmp/x.xml:9580: element xref: validity error : Element xref was declared EMPTY this one has content /tmp/x.xml:13508: element link: validity error : Element link does not carry attribute linkend /tmp/x.xml:13508: element link: validity error : No declaration for attribute linked of element link /tmp/x.xml:16986: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set /tmp/x.xml:17003: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set /tmp/x.xml:17022: element imagedata: validity error : Value "SVG" for attribute format of imagedata is not among the enumerated set Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Dan Carpenter 提交于
There is a missing break so we use XC_RF_MODE_CABLE instead of XC_RF_MODE_AIR. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Frank Schaefer 提交于
Remove em28xx_i2c_ir_work() and check the device type in the common callback function em28xx_ir_work() instead. Simplifies em28xx_ir_start(). Reduces the code size with a minor performance drawback. Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Frank Schaefer 提交于
Set up the i2c_client locally in em28xx_i2c_ir_handle_key(). Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Frank Schaefer 提交于
Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Frank Schaefer 提交于
Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Frank Schaefer 提交于
We already have the key polling functions and the polling infrastructure in em28xx-input, so we can easily get rid of the dependency on module ir-kbd-i2c. For maximum safety, do not touch the key reporting mechanism for those devices. Code size could be improved further but would have minor peformance impacts. Tested with device "Terratec Cinergy 200 USB" (EM2800_BOARD_TERRATEC_CINERGY_200) [mchehab@redhat.com: Fix two checkpatch.pl warnings: ERROR: "foo * bar" should be "foo *bar" (line 465) WARNING: kfree(NULL) is safe this check is probably not required (line 725)] Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Frank Schaefer 提交于
We don't report any key/scan codes or errors inside the key polling functions for internal IR RC devices, just in the key handling fucntions. Do the same for external devices. Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Frank Schaefer 提交于
Field 'old' of struct IR_i2c is used nowhere in module ir-kbd-i2c. Signed-off-by: NFrank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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